Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ke6 draw
3 Rd6 draw
4 Rf5 draw
5 Rf7 draw
6 Rf8 draw
7 Rg6 loss in 12 half-moves
8 Rh6 loss in 8 half-moves
9 Kf5 loss in 6 half-moves
10 Re6 loss in 6 half-moves
11 Kf4 loss in 4 half-moves
12 Kd4 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf4 loss in 2 half-moves